Welcome to the Tennessee Air Quality and Transportation Conformity Group. This site provides a forum for open discussion and information exchange among air quality experts and practitioners responsible for meeting transportation conformity in the State of Tennessee. This site is open to everyone with interest and knowledge about air quality issues that effect transportation planning in Tennessee. There are four sections to the Tennessee Air Quality and Transportation Conformity Group; the Discussion section enables participants to interact with each other and share information and ideas in an open forum; the Reference section provides downloadable documents and files relevant to air quality planning and transportation conformity; the Works in Progress section enables participants to share relevant comments and information regarding posted draft written materials; and finally, the Directory section identifies participants who have formally registered as members of the Tennessee Air Quality and Transportation Conformity Group. In addition to these featured sections, when a new Group Member registers through "My Interests" listed at the bottom of the screen, they may elect to receive automatic notification e-mails whenever new information or issues are posted to the site. The Federal Highway Administration, Tennessee Division Office administers this site and manages the information exchange to ensure the integrity and appropriateness of posted information and materials. If you have comments or questions regarding information provided on this site, or if you would like to provide reference materials or works in progress, please contact Theresa Hutchins at 615-781-5767 or by e-mail at Theresa.hutchins@fhwa.dot.gov . Thank you for participating in the Tennessee Air Quality and Transportation Conformity Group.